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乌海甘德尔黄河大桥主桥为六塔七跨单索面矮塔部分斜拉桥,根据其结构设计特点和技术标准,编制具体的施工方案。结合施工实际,介绍部分斜拉桥大挑臂悬浇带肋箱梁、塔、索施工的关键技术及结构优点。
The main bridge of Wuhai Gandere Yellow River Bridge is a six-tower, seven-span single-cable face tower with short towers. According to its structural design features and technical standards, a concrete construction plan is formulated. Combined with the actual construction, the paper introduces the key technology and structural advantages of some large cable-stayed bridge suspended girder ribbed box girder, tower and cable construction.